diff --git a/package-lock.json b/package-lock.json
index e6f4d13..5859ebf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "bitcoinjs-message": "^2.2.0",
         "bs58check": "^3.0.1",
         "chai": "^4.2.0",
-        "ecpair": "^2.1.0",
+        "ecpair": "^3.0.1",
         "elliptic": "^6.6.1",
         "js-sha256": "^0.11.1",
         "secp256k1": "^5.0.1",
@@ -3958,17 +3958,28 @@
       }
     },
     "node_modules/ecpair": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/ecpair/-/ecpair-2.1.0.tgz",
-      "integrity": "sha512-cL/mh3MtJutFOvFc27GPZE2pWL3a3k4YvzUWEOvilnfZVlH3Jwgx/7d6tlD7/75tNk8TG2m+7Kgtz0SI1tWcqw==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/ecpair/-/ecpair-3.0.1.tgz",
+      "integrity": "sha512-uz8wMFvtdr58TLrXnAesBsoMEyY8UudLOfApcyg40XfZjP+gt1xO4cuZSIkZ8hTMTQ8+ETgt7xSIV4eM7M6VNw==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "randombytes": "^2.1.0",
-        "typeforce": "^1.18.0",
-        "wif": "^2.0.6"
+        "uint8array-tools": "^0.0.8",
+        "valibot": "^1.2.0",
+        "wif": "^5.0.0"
       },
       "engines": {
-        "node": ">=8.0.0"
+        "node": ">=20.0.0"
+      }
+    },
+    "node_modules/ecpair/node_modules/uint8array-tools": {
+      "version": "0.0.8",
+      "resolved": "https://registry.npmjs.org/uint8array-tools/-/uint8array-tools-0.0.8.tgz",
+      "integrity": "sha512-xS6+s8e0Xbx++5/0L+yyexukU7pz//Yg6IHg3BKhXotg1JcYtgxVcUctQ0HxLByiJzpAkNFawz1Nz5Xadzo82g==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=14.0.0"
       }
     },
     "node_modules/elliptic": {
@@ -7095,6 +7106,7 @@
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
       "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
       "dev": true,
+      "peer": true,
       "dependencies": {
         "safe-buffer": "^5.1.0"
       }
@@ -8869,6 +8881,21 @@
       "integrity": "sha512-wa7YjyUGfNZngI/vtK0UHAN+lgDCxBPCylVXGp0zu59Fz5aiGtNXaq3DhIov063MorB+VfufLh3JlF2KdTK3xg==",
       "dev": true
     },
+    "node_modules/valibot": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/valibot/-/valibot-1.2.0.tgz",
+      "integrity": "sha512-mm1rxUsmOxzrwnX5arGS+U4T25RdvpPjPN4yR0u9pUBov9+zGVtO84tif1eY4r6zWxVxu3KzIyknJy3rxfRZZg==",
+      "dev": true,
+      "license": "MIT",
+      "peerDependencies": {
+        "typescript": ">=5"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/varuint-bitcoin": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/varuint-bitcoin/-/varuint-bitcoin-1.1.2.tgz",
@@ -8986,41 +9013,41 @@
       }
     },
     "node_modules/wif": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/wif/-/wif-2.0.6.tgz",
-      "integrity": "sha512-HIanZn1zmduSF+BQhkE+YXIbEiH0xPr1012QbFEGB0xsKqJii0/SqJjyn8dFv6y36kOznMgMB+LGcbZTJ1xACQ==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/wif/-/wif-5.0.0.tgz",
+      "integrity": "sha512-iFzrC/9ne740qFbNjTZ2FciSRJlHIXoxqk/Y5EnE08QOXu1WjJyCCswwDTYbohAOEnlCtLaAAQBhyaLRFh2hMA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "bs58check": "<3.0.0"
+        "bs58check": "^4.0.0"
       }
     },
     "node_modules/wif/node_modules/base-x": {
-      "version": "3.0.9",
-      "resolved": "https://registry.npmjs.org/base-x/-/base-x-3.0.9.tgz",
-      "integrity": "sha512-H7JU6iBHTal1gp56aKoaa//YUxEaAOUiydvrV/pILqIHXTtqxSkATOnDA2u+jZ/61sD+L/412+7kzXRtWukhpQ==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/base-x/-/base-x-5.0.1.tgz",
+      "integrity": "sha512-M7uio8Zt++eg3jPj+rHMfCC+IuygQHHCOU+IYsVtik6FWjuYpVt/+MRKcgsAMHh8mMFAwnB+Bs+mTrFiXjMzKg==",
       "dev": true,
-      "dependencies": {
-        "safe-buffer": "^5.0.1"
-      }
+      "license": "MIT"
     },
     "node_modules/wif/node_modules/bs58": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/bs58/-/bs58-4.0.1.tgz",
-      "integrity": "sha512-Ok3Wdf5vOIlBrgCvTq96gBkJw+JUEzdBgyaza5HLtPm7yTHkjRy8+JzNyHF7BHa0bNWOQIp3m5YF0nnFcOIKLw==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/bs58/-/bs58-6.0.0.tgz",
+      "integrity": "sha512-PD0wEnEYg6ijszw/u8s+iI3H17cTymlrwkKhDhPZq+Sokl3AU4htyBFTjAeNAlCCmg0f53g6ih3jATyCKftTfw==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "base-x": "^3.0.2"
+        "base-x": "^5.0.0"
       }
     },
     "node_modules/wif/node_modules/bs58check": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/bs58check/-/bs58check-2.1.2.tgz",
-      "integrity": "sha512-0TS1jicxdU09dwJMNZtVAfzPi6Q6QeN0pM1Fkzrjn+XYHvzMKPU3pHVpva+769iNVSfIYWf7LJ6WR+BuuMf8cA==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/bs58check/-/bs58check-4.0.0.tgz",
+      "integrity": "sha512-FsGDOnFg9aVI9erdriULkd/JjEWONV/lQE5aYziB5PoBsXRind56lh8doIZIc9X4HoxT5x4bLjMWN1/NB8Zp5g==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "bs58": "^4.0.0",
-        "create-hash": "^1.1.0",
-        "safe-buffer": "^5.1.2"
+        "@noble/hashes": "^1.2.0",
+        "bs58": "^6.0.0"
       }
     },
     "node_modules/word-wrap": {
diff --git a/package.json b/package.json
index baf3eb6..8ad0456 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "bitcoinjs-message": "^2.2.0",
     "bs58check": "^3.0.1",
     "chai": "^4.2.0",
-    "ecpair": "^2.1.0",
+    "ecpair": "^3.0.1",
     "elliptic": "^6.6.1",
     "js-sha256": "^0.11.1",
     "secp256k1": "^5.0.1",